package com.com.knowledgepaymentmanagementsystem.service.marketing;

import com.com.knowledgepaymentmanagementsystem.pojo.marketing.Group;

import java.util.List;

public interface GroupService {
    List<Group> getGroup(Group group);

    Object insertGroup(Group group);

    void updateGroup(Group group);

    void deleteGroup(Integer id);
}
